baber/WOPTO huggingface dataset:
Patent JP-H04170526-A (JP)
Title: Light gate array
Inventor: AMANO CHIKARA
IPC: H01L31/10
Filed: 1990-11-02
Abstract: PURPOSE:To execute a logical operation among plural inputs by a single gate by providing a constitution including plural light detecting parts per gate. CONSTITUTION:A plurality of light detecting parts S are formed on an insulative substrate IS or a conductive semiconductor substrate CS, on one of the light detecting parts S a light modulating part M together with a pair of electrodes C are formed, and a constant voltage power supply is connected therebetween. A plurality of input rays Pin are irradiated on the light detecting parts S from a substrate side and output rays Pout are output as reflected rays of bias rays Pbias irradiated on the light modulating part S. In this case, four kinds of gates can be formed in accordance with a connection method between the light detecting part S and the light modulating part M, and a mutual connection method between plural light detecting parts. Since a plurality of light beams per gate can be input, a multivalued logical operation can be executed by a single gate.
Patent JP-H05226848-A (JP)
Title: Laminated layer thermo-compression jig
Inventor: SUZUKI TOSHIYA
IPC: B29C43/32
Filed: 1991-11-12
Abstract: PURPOSE:To prevent flowing and dropping of melted resin, to eliminate remainder of a resin piece in a device, to obviate a hitting mark on a printed wiring board and to press-bond the board by a uniform pressing force by forming a frame for surrounding a region to be placed with the board. CONSTITUTION:A frame 4 is so provided as to surround a region to be placed with a printed wiring board 3 of a body 1. A height of the frame 4 is formed to be slightly lower than the height of the stacked boards 3. Thus, the frame 4 is provided on the body 1 to stop thermosetting resin 5 flowing from the laid board 3 by the frame 4, thereby preventing adherence to a hot board. Thus, hitting mark to the board 3 by a resin piece is eliminated, and the board can be uniformly thermo-compressed.
Patent JP-2000116439-A (JP)
Title: Table
Inventor: TAKEYAMA MITSUO
IPC: A47B3/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making table for outdoor which solves problems on the aspects of weight and the cost by making of corrugated boards, allows its table surface to show sufficient load resistance at the time of using in spite of being made of the corrugated boards, is extremely easily produced and can simply be retired when it is no longer required. SOLUTION: A leg board bodies 2 is continuously provided at both of the right and left end parts of a table board body 1 made of a corrugated board through folded edges A and at the time of folding the body 2 downward by these respective folded edges A, this body 2 becomes a grounding leg part 3 grounding to a ground surface. Then, a rear board body 4 made of a corrugated board is added under this body 1, this body 4 is fold-projected downward to provided a gap part 5 between the body 1 and the body 4 and a supporting body 6 supporting the lower surface of the body 1 to hold the body 1 nearly in the state of a horizontal board in this part 5.
Patent JP-H04169144-A (JP)
Title: Fishing rod and its production
Inventor: NUMATA TOSHIHARU
IPC: A01K87/00
Filed: 1990-11-02
Abstract: PURPOSE:To obtain the subject fishing rod free from the problem of the slip of hand and usable for a long period by placing a perforated screen printing plate on the surface of the grip of a fishing rod, applying a foaming agent through the screen to the grip and heating the agent. CONSTITUTION:A screen printing plate having plural small holes is placed on the surface of a grip part of a fishing rod made of a fiberreinforced synthetic resin. A foaming agent mixed with a curing agent is filled in the small holes of the plate and the rod is heated to effect the foaming and curing of the foaming agent to obtain the objective fishing rod 1 having a number of small elastic protrusions containing a number of closed cells 2 and integrated to the rod.
Patent JP-S62167452-A (JP)
Title: X-ray photoelectric spectrometer
Inventor: KUMASHIRO SUMIO
IPC: G01N23/227
Filed: 1985-12-26
Abstract: PURPOSE:To enable the analysis of the macro-region and micro-region of a specimen and to easily obtain the two-dimensional distribution image of a specific element by adjusting the formation of the image of a photoelectron, by providing first and second electrostatic lens systems between a specimen and an energy analyser. CONSTITUTION:A first electrostatic lens system 6 forming the multiplied image of an emitted photoelectron and a second electrostatic lens system 8 converging the photoelectron emitted from the lens system 6 to the incident slit 4c of an energy analyser 4 are provided between a specimen 2 irradiated with characteristic X-rays and the energy analyser 4 analyzing the energy of the photoelectron emitted from the specimen 2. An image forming slit 12 is arranged between the lens system 6. In performing macroanalysis or microanalysis, the electric fields in the lens systems 6, 8 are adjusted so that the images of the photoelectrons of respective regions are formed to the slit 4c. In imagewise displaying the distribution state of a specific element, the electric field of the lens system 6 is adjusted to form the multiplied image of the photoelectron on the slit 12 and the deflection system 14 is operated to deflect the multiplied image in synchronous relation to TV scanning.
Patent JP-S63148131-A (JP)
Title: Combined weighing machine
Inventor: IKEKITA MINORU
IPC: G01G13/00
Filed: 1986-12-11
Abstract: PURPOSE:To reduce the load on an operator and to eliminate misweighing by detecting automatically whether or not a zero-point adjustment is already made before the start of the operation of a combination weighing machine equipped with a zero-point adjusting means. CONSTITUTION:When weighing operation is started, the switch 4 of a weighing machine 1 is turned on to connect an external power source 2 to a power source part 3. Then when a key input part 9 is pressed, a microprocessor 6 checks whether or not the key is a start key 11. Then when the key 11 is operated, a status indicating whether or not a manual zero-point adjustment is already made is checked and when not the operator is formed of that by displaying that on a display device 7 or making a buzzer 8 sound. Then the state of a stop key 12 is checked and the processor 6 confirms automatically that all key operations are performed according to an operation procedure, thereby starting weighing operation by heads H1-HN and weighing parts M1-MN.
Patent JP-H10118961-A (JP)
Title: Handle for cooking utensils
Inventor: SHIMOMURA EIZO
IPC: B25G1/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a handle whose taste is close to that of a natural wooden one by using mixture of nylon resin and reinforced complex nylon resin, in which a filler is added to nylon resin, and arranging multiple narrow projection lines on the surface for providing wooden-like appearance. SOLUTION: A material for a handle A of a kitchen knife is molded out of a mixture of nylon resin and reinforced nylon resin, in which layered silicate as a filler is added in the form of ultrafine dispersion within nylon resin, by means of die molding. As to the shape of the knife handle A, a mounting groove 2 for a knife body is formed at the tip of a handle main body 1, while a mounting hole 2 for a knife locking stud is formed through the main body side faces, and especially, narrow projection lines 4 are arranged on the surface of the handle main body 11. The handle A of a knife is provided with oil resistance, chemical resistance, and a waterproof characteristics, which are characteristics of nylon resin, and moldability is improved because of mixture of reinforced nylon resin, so that formation of the narrow projection lines 4 can be allowed. These projection lines 4 present a wooden grain-like appearance, so that the taste close to a wooden handle can be provided.
Patent JP-H03159566-A (JP)
Title: Switching stabilizing power-supply device
Inventor: TAKAMURA AKISUKE
IPC: H02M3/28
Filed: 1989-11-14
Abstract: PURPOSE:To improve reliability in the parallel operation of a plurality of power- supply devices by detecting the shortage of feed current for each power source, to control it. CONSTITUTION:A positive pole side winding on the secondary side of a voltage converting circuit 2 is provided with a short voltage detecting circuit consisting of a diode 5, resistors 6, 7, a comparator 9, and the like. To a switching stabilizing controlling circuit 12, the output of the comparator 9 is accepted, and the output of the comparator 9 is made reactive till specified output is obtained after a power source is made, and after the specified output is obtained, control for making the output of the comparator 9 active is performed. When specified current is fed, then the input of the positive input terminal of the comparator 9 is higher than reference voltage, and so from the comparator 9, positive output is fed to the switching stabilizing controlling circuit 12. When the feed of load current is stopped, then the output of the comparator 9 is turned negative. This negative output is fed to a power source controlling section 13 and is turned into the signal of abnormal generation.
Patent JP-H03159590-A (JP)
Title: Current limiting circuit
Inventor: OTA MITSUHARU
IPC: H02P7/288
Filed: 1989-11-14
Abstract: PURPOSE:To automatically limit electric current running in the event a DC motor starts by connecting an emitter and base of a PNP transistor to the DC motor and resistance connected in series, and connecting a collector to the minus input of a comparator. CONSTITUTION:In the event a DC motor starts, armature current Ia runs through a resistance 3, so that voltage drop occurs in the resistance 3. When the voltage drop of the resistance 3 reaches voltage between a base and emitter of a transistor 5, the transistor 5 is turned ON, operation sending an electric current to a minus input terminal of the comparator 25 is made, a minus input is changed into a plus voltage, the output of the comparator 25 reaches zero, a motor driving transistor 33 is turned OFF, and starting current is limited. According to the constitution, the flow of an excess current is prevented, and the voltage drop can be prevented even though power having bad regulation is used.
Patent JP-H11129032-A (JP)
Title: Press braking die and cover, and mounting method therefor
Inventor: SUDA HIDEO
IPC: B21D5/02
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide the die for press braking, the cover to put on the die and the mounting method therefor, wherein a texture woven in a way that a weft does not drop off is used as a material for the cover base material, a position to be adhered to the die is specified on the cover, the generation of flaw to the work is prevented during its bending processing and, furthermore, an elongation of the life of the die is devised. SOLUTION: The covers 29, 31 are adhered to the die D at positions avoiding the die shoulder parts 15, 17 and a tilting faces 5, 7 of a bent groove 3 in the press braking die D comprising the die shoulder parts 15, 17 and the covers 29, 31 arranged over the bent groove 3. Also, the covers 29, 31, which are apt to move integrally with the work W when the work W is under its bending procession, may be adhered to the die D preserving a deforming area, which is a portion equivalent to a distance d in the upper faces 15, 25, allowable to move a position of the covers 29, 31.
Patent JP-H08208157-A (JP)
Title: Control panel for elevator car
Inventor: ASUKO YUNTOUNEN
IPC: B66B1/46
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide the novel arrangement of an elevator car operation panel, wherein it is always ordered as a standard product, the standard product is customized on site, and then improved by programming. SOLUTION: The operation panel 5 of an elevator car provided with a car calling button, an signal device, and another display showing information is realized as a touch screen display 1 having a passage control function. This touch screen display 1 is also used as a maintenance tool for inspecting the elevator device.
Patent JP-S63291644-A (JP)
Inventor: JIERARUDO ERU GOO
IPC: C07C67/00
Filed: 1987-11-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07127983-A (JP)
Title: Heat accumulative type heat exchanger
Inventor: SHIRAHAMA MASAYUKI
IPC: F23L15/02
Filed: 1993-11-02
Abstract: PURPOSE:To make a compact heat exchanger, improve a heating efficiency and restrict an amount of occurrence of NOx by a method wherein a heat accumulating medium carrying catalyst and/or a honeycomb structure carrying catalyst are installed within a combustion gas flow passage which becomes an active temperature region of the catalyst. CONSTITUTION:An inner wall of a heat accumulating type heat exchange device 1 is provided with some refractory products 4. An inside part of combustion gas passage is constructed to have a double-layer filling structure made of heat accumulating medium 8 such as aluminum ball or the like and a stainless steel honeycomb 9 for carrying a platinum catalyst. As shown by a solid arrow line, combustion gas within a combustion furnace 3 flows from a burner port 5 through a combustion gas pipe 7 at a burner 2, its sensitive heat is removed with the heat accumulating medium 8 within the heat accumulating heat exchanger device 1, and the combustion gas further passes through the honeycomb 9 and flows to a chimney passage 10. After elapsing of a specified period of time, as shown by a dotted arrow line, combustion air flows from the chimney passage 10 into the heat accumulating type heat exchanger 1, absorbs heat stored in the honeycomb 9 and the heat accumulating medium 8, flows to the combustion gas pipe 7 within the burner 2, and is mixed with fuel injected from a fuel injection port 6 as shown at a dotted arrow line at the burner port 5 and then ignited there.
Patent JP-2001115284-A (JP)
Title: Electrolytic water generator
Inventor: KANEKO MASAICHI
IPC: C25B1/04
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To attain a prescribed pH and oxidation reduction potential by changing over a drain port for alkaline water to a universal discharge pipe and a faucet. SOLUTION: An electrolytic water generator contains an electrolytic dissociation cell 1 and a power source 8 in a easing 4. The electrolytic dissociation cell 1 is internally separated to a position electrode chamber 14 and a negative electrode chamber 15. An alkaline water drain path 3 is connected to the negative electrode chamber 15 and an acidic water drain path 2 to the positive electrode chamber 14. The alkaline water drain path 3 is branched by branch water paths 6. The one branch water path 6A is connected to the universal discharge pipe 5 and the other branch water path 6B to the faucet 7 via a discharge hose 21 and a selector valve 18. The inflow side of the electrolytic dissociation cell 1 is connected to the faucet 23 of a water supply via a supply hose 22 and the selector valve 18.  The selection mechanism of the selector valve 18 is put to a direct coupling position to discharge the city water from the faucet 7. The selection mechanism of the selector valve 18 is put to a bypass position to admit the city water into the electrolytic dissociation cell 1 and to discharge the alkaline water from either or both of the universal discharge pipe 5 and the faucet 7.
Patent JP-S63148695-A (JP)
Title: Co2 gas laser device
Inventor: KUZUMOTO MASAKI
IPC: H01S3/03
Filed: 1986-12-12
Abstract: PURPOSE:To obtain a time-wise stable laser output and to perform a laser machining with high accuracy by limiting a CO2 molar fraction in a laser medium gas to 2%-6%. CONSTITUTION:A laser medium gas is passed through a discharge tube consisting of derivative at large speed in the axial direction of the discharge tube and a discharge of an alternating current is developed by impressing an alternating voltage to a plurality of electrodes that are mounted at a peripheral parts of the discharge tube, thereby facing each other and then, the discharge of the A.C. makes such a device oscillate laser beams. Thus, such a step allows a CO2 molar fraction in the laser medium gas to be reduced still more in comparison with that of the conventional devices and eventually the CO2 molar fraction value is limited to 2%-6%. In this way, a time-wise stable laser output is obtained, besides, laser machining can be performed with high accuracy.
Patent JP-H04168705-A (JP)
Title: Current lead using oxide superconducting wire and usagae thereof
Inventor: MUKAI HIDETO
IPC: H01B12/02
Filed: 1990-10-31
Abstract: PURPOSE:To reduce the consumption of a cooling medium by making the sectional areas of current leads differ in the longitudinal direction. CONSTITUTION:A current lead 1 is composed of a plurality of oxide superconducting wires 2a-2e arranged in parallel. The superconducting wires 2a-2c have oxide superconductors 3, and coated with metallic sheaths 4. The superconducting wires 2a-2c are disposed in parallel mutually in a tape shape respectively, and sections among the adjacent sheaths 4 are unified through diffused junction. The superconducting wires 2a-2e are shortened gradually in order at that time, and the sectional area of the lead 1 is made to differ in the longitudinal direction. Accordingly, the sectional area of the lead 1 is reduced in a region, in which comparatively high critical current density is acquired, in the vicinity of a cooling medium such as liquid helium, and the intrusion of heat to the cooling medium is inhibited, thus diminishing the consumption of the cooling medium.
Patent JP-H03155919-A (JP)
Title: Preparation of multilayer container made of synthetic resin
Inventor: AOYANAGI YOSHIKUNI
IPC: B65D1/02
Filed: 1989-11-15
Abstract: PURPOSE:To obtain a container for the hermetically closed packing of food excellent in oxygen barrier properties and having uniform thickness and good appearance by setting the surface temp. of the polyolefin resin layer of a multilayer sheet to a temp. range from below the m.p. of the polyolefin resin to the crystallization temp. thereof before thermally molding the multilayer sheet. CONSTITUTION:A multilayer sheet formed by providing polyolefin resin layers to both surfaces of a thermoplastic synthetic resin layer having oxygen barrier properties through adhesive resin layers is subjected to co-extrusion molding and the molded multilayer sheet yet held to a molten state is cooled to set the surface temp. of each of the polyolefin resin layers to a temp. range from below the m.p. of the polyolefin resin to the crystallization temp. thereof and, subsequently, this multilayer sheet is thermally molded. As the polyolefin resin, polypropylene having an m.p. of 140 deg.C or higher, crystallization temp. of 130 deg.C or lower and MFR of 0.1-5 is pref. used. As the thermoplastic synthetic resin, an ethylene/vinyl alcohol copolymer and polyvinylidene chloride are pref. used and, as the adhesive resin, a modified polyolefin resin is pref. used.
Patent JP-H08150338-A (JP)
Title: Oxide catalytic material for removal of nitrogen oxide and method for removing nitrogen oxide
Inventor: YUU YOSHIHIRO
IPC: B01J23/84
Filed: 1994-11-30
Abstract: PURPOSE: To obtain an oxide catalytic material having high NOx reduction- decomposition action over a wide temp. range to a low temp. in an atmosphere having a high concn. of oxygen and useful for purification of NOx-contg. various harmful substances as well as exhaust gas from various internal-combustion engines under development as engines for saving energy and resources. CONSTITUTION: Mn2 O3 is added by 1-20wt.% to spinel type crystalline multiple oxides contg. Ni and Ga as metallic elements represented by NiGan O4+z [where (n) is 2.5-3.3 as the atomic ratio of Ga to Ni] to obtain the objective oxide catalytic material. Exhaust gas contg. NOx is brought into contact with this catalytic material in an oxidizing atmosphere in which oxygen exists at a high concn. and reducing gases such as hydrocarbons also exist to reduce or decompose and remove the NOx.
Patent JP-H08151184-A (JP)
Title: Suspended frame resting device
Inventor: OTANI YOSHITSUGU
IPC: B66D1/54
Filed: 1994-11-30
Abstract: PURPOSE: To provide a suspended frame resting device in which the shaking of the suspended frame or a wire suspended from the suspended frame can be prevented. CONSTITUTION: A suspended frame resting device, which is a device for preventing the shaking of a suspended frame 10 suspended from a lifting machine by a rope, is formed of arm members rotatably fixed to two or more positions of the suspended frame 10, and an energizing means 2 for rotating the top ends of the arm members around the suspended frame 10. The respective arm members may be formed of tow or more bar members 1c, 1h rotatably connected to each other, and a damping member 4 for moderating the shock by the respective rotations of the two on more bar members 1c, 1h.
Patent JP-H11190052-A (JP)
Title: Mixing faucet with water purifying function
Inventor: MAKITA ATSUO
IPC: C02F1/46
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To purify hot water and water by integrally housing a mixing faucet equipped with a handle and a tilt lever and an activated carbon unit that the outflow opening is positioned to communicate with the delivery opening through a communication passage, in a delivery hardware body. SOLUTION: A mixing faucet M is contained in the lower part of a delivery hardware body 80 having a long cylindrical shape, and an activated carbon unit K is contained in the upper part thereof, in a faucet 26. The mixing faucet M is provided with a water inflow opening and hot water inflow opening connected to a diverging pipe 18 of supplied water and a diverging pipe 32 of supplied hot water respectively and a fixed plate 82 with the opened mixed water outlet. The movable plate 83 is rotatably and slidably superposed with the fixed plate 82 and rotated through a handle 84 and a tilt lever 85. The inflow opening of the activated carbon unit K is positioned to communicate with the mixed water outlet of the mixed faucet M through the communication passage 86 and the outflow opening is connected to the delivery opening 87.  In this way, red rust and odor can be removed and mixed water, hot water, and water can be purified at the delivery.
Patent JP-H01136790-A (JP)
Title: Ic card
Inventor: HIDA YOSHIAKI
IPC: B42D15/02
Filed: 1987-11-25
Abstract: PURPOSE: To reduce the manufacturing cost by forming a space for containing a gate mark put on a resin mold in a recess of the basic material of a card. CONSTITUTION: A terminal layer 12 is patterned on one side of a substrate 11 having the other side mounting an IC chip 13 which is connected through through holes 18 with the terminal layer 12 and wire bonded 14 to a circuit pattern 17. The periphery of wiring part, including the IC chip 13 and the bonding wire 14 is resin molded 15 thus forming an IC module 10. A gate mark 15a at the resin molded part 15 is then received in the gate mark receiving space 25a at a recess 25 made in the basic material 20 of card before the IC module 10 is inserted. Subsequently, only the surface of the terminal layer 12 is hot pressed by means of a hot stamper and the IC module 10 is bonded. The gate mark 15a is left as it is.